@inproceedings{fu2021spanner,
    title = "{S}pan{NER}: Named Entity Re-/Recognition as Span Prediction",
    author = "Fu, Jinlan  and
      Huang, Xuanjing  and
      Liu, Pengfei",
    booktitle = "Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers)",
    month = aug,
    year = "2021",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2021.acl-long.558",
    doi = "10.18653/v1/2021.acl-long.558",
    pages = "7183--7195",
}